JAA ATPL Test

FLIGHT PLANS FOR CROSS-COUNTRY FLIGHTS

Navigation plan

Question	Correct	Score
1 of 67	0 of 0	0%

The use of the TCAS (Traffic Collision Avoidance System) for avoiding an aircraft in flight is now general. TCAS uses for its operation:

	A)	both the replies from the transponders of other aircraft and the ground-based radar echos
	B)	the echos from the ground air traffic control radar system
	C)	the replies from the transponders of other aircraft
	D)	the echos of collision avoidance radar system especially installed on board